Out of Hours Permit SchemeFixed wing aircraft which exceed 2,730kgs MTOW no longer qualify to operate under the HIAL Out of Hours Indemnity Permit Scheme. On the grounds of safety, the justification for taking this decision was to prevent aircraft above this weight being chartered to/from a HIAL aerodrome outside its published hours, when there is no air traffic service or airport service cover available.

Arrangements for flights outside of official opening hours (Download PDF)